DXS-3600 Series 10GbE Layer 2/3 Switch CLI Reference Guide
400
Usage Guideline
This command is used to show OSPF areas information. When the area ID is
specified, the detail information about this area will be displayed.
Example
This example shows how to check OSPF area settings.
DXS-3600-32S#show ip ospf area
OSPF Area Settings
Area ID Type Stub Import Summary LSA Stub Default Cost Translate
--------------- ------ ----------------------- ----------------- ---------
0.0.0.0 Normal None None None
0.0.0.1 NSSA Disabled 1 Disabled
0.0.0.2 Stub Disabled 1 None
DXS-3600-32S#
Display Parameters
Description
Area ID
Identifier of area. ID 0.0.0.0 is backbone area.
Type
Type of area. It could be normal, stub or NSSA.
Stub Import Summary LSA
Whether to prohibit summary routes advertised into the area. It is only for stub or
NSSA area. It is specified with the command
area stub
or
area nssa
.
Stub Default Cost
The cost for the default summary route used for a stub or NSSA area. It is specified
with the command
area default-cost
.
Translate
Whether on NSSA area leak the type-7 LSA outside to other areas. It is only for
NSSA area and specified with the command
area nssa
.
Example
This example shows how to check OSPF areas 0.0.0.0 detail information.
DXS-3600-32S#show ip ospf area 0.0.0.0
Area ID: 0.0.0.0 Area Type: Normal
SPF algorithm runs for area 0.0.0.0: 0 time
Number of LSA in this area: 0 Checksum Sum: 0x0
Number of ABR in this area: 0 Number of ASBR in this area: 0
DXS-3600-32S#
Display Parameters
Description
Area ID
Identifier of area. ID 0.0.0.0 is backbone area.
Area Type
Type of area. It could be normal, stub or NSSA. It is specified with the command
area
,
area stub
and
area nssa
.
SPF algorithm runs for area
The times of SPF calculation in this area.
Number of LSA in this area
The count of LSAs in this area.
Checksum Sum
The sum of checksum for all LSAs in this area.
Number of ABR in this area
The count of area border router in this area.
Number of ASBR in this area
The count of AS boundary router in this area.
Example
This example show how to check the OSPF areas settings in the VRF VPN-A:
DXS-3600-32S#show ip ospf area vrf VPN-A
OSPF Area Settings (VRF : VPN-A)
Area ID Type Stub Import Summary LSA Stub Default Cost Translate
--------------- ------ ----------------------- ----------------- ---------
0.0.0.0 Normal None None None
DXS-3600-32S#
Содержание DXS-3600-16S
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